Dementia Quiz: Ace Your Exams
Get ready to dominate your medical and nursing exams by using our dynamic quizzes to elevate your knowledge and increase your confidence. Whether you're gearing up for the USMLE®, COMLEX®, or your next in-class assessment, Osmosis quizzes tackle key topics in pathology, diagnostics, and treatment approaches. By honing in on clinical readiness and decision-making, we make sure the knowledge you gain empowers you both in the classroom and in real-world practice. Jump in and supercharge your exam prep!
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A 73-year-old man comes to the physician due to difficulty walking. The patient describes his gait as though his feet are “glued to the ground.” Additionally, he has been having difficulty finishing his daily crossword puzzle, which he attributes to impaired concentration. He has not experienced headaches, nausea, vomiting, or visual changes, but he has experienced episodes during which he has a sudden urge to urinate. The patient frequently has difficulty making it to the bathroom due to his gait dysfunction. Past medical history is notable for a subarachnoid hemorrhage that occurred several years ago. Vital signs are within normal limits. The patient’s Mini-Mental Status Examination score is 22/30 (normal: ≥ 24). Physical examination is notable for a broad-based and shuffling gait. Which of the following is the most likely cause of this patient’s symptoms?
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